Transport Tycoon Forums

Hello!
Is it possible to write such a script that would help me build a railway in multiplayer? For example, to connect two specified points in an optimal way. Or replace 4-year-old locomotives with new ones automatically.

If you mean something that works on any server you connect to that can only be achieved by patching your client and recompiling (in C++). You also may want to check CityMania client (https://citymania.org/downloads) as adding helpful features while maintaining the ability to connect to vanilla servers is exactly what it does. And even though it doesn't have the exact features you want there is polyrail tool that still speeds up rail building a lot.